function allocation_page_search(page){

   var seacher_material_code = $("#seacher_material_code").val();
   var seacher_material_name = $("#seacher_material_name").val();

   $.ajax({
      type: 'get',
      async: false,
      url: "/admin/data/get/material/list",
      data: {seacher_material_code:seacher_material_code,seacher_material_name:seacher_material_name,page:page},
      dataType: 'json',
      success: function (data) {
         var str="";
         var material_list = data.material_list;

         for(var i=0;i<material_list.length;i++){
            str+='<tr id="material_key'+material_list[i]['id']+'">';
            str+='<td><input type="checkbox" class="material_key" name="id" value="'+material_list[i]['id']+'"></td>';
            str+='<td class="column-material_code">'+material_list[i]['material_code']+'</td>';
            str+='<td class="column-material_name">'+material_list[i]['material_name']+'</td>';
            str+='<td class="column-material_category_name">'+material_list[i]['material_category_name']+'</td>';
            str+='<td class="column-unit_name">'+material_list[i]['unit_name']+'</td>';
            str+='<td class="column-material_alias_one">'+material_list[i]['material_alias_one']+'</td>';
            str+='<td class="column-specifications">'+material_list[i]['specifications']+'</td>';
            str+='</tr>';
         }

         $("#material_list_data").html(str);

         var pages = data.pages;
         var page_str='<li class="page-item disabled"><span class="page-link">«</span></li>';
         for(var i=1;i<=pages;i++) {
            if(i==data.select_page){
               page_str+='<li class="page-item active" style="cursor:pointer"><span class="page-link">'+i+'</span></li>';
            }else{
               page_str+='<li class="page-item" style="cursor:pointer" value="'+i+'" onclick="allocation_page_search('+i+')"><span class="page_search page-link">'+i+'</span></li>';
            }
         }
         page_str+='<li class="page-item disabled"><span class="page-link">»</span></li>';
         $("#pages").html(page_str);

         $("#material_count").html(data.count);
      }
   });

}